t/t4211-line-log.sh

   1 #!/bin/sh
   2
   3 test_description='test log -L'
   4 . ./test-lib.sh
   5
   6 test_expect_success 'setup (import history)' '
   7         git fast-import < "$TEST_DIRECTORY"/t4211/history.export &&
   8         git reset --hard
   9 '
  10
  11 canned_test () {
  12         test_expect_success "$1" "
  13                 git log $1 >actual &&
  14                 test_cmp \"\$TEST_DIRECTORY\"/t4211/expect.$2 actual
  15         "
  16 }
  17
  18 test_bad_opts () {
  19         test_expect_success "invalid args: $1" "
  20                 test_must_fail git log $1 2>errors &&
  21                 grep '$2' errors
  22         "
  23 }
  24
  25 canned_test "-L 4,12:a.c simple" simple-f
  26 canned_test "-L 4,+9:a.c simple" simple-f
  27 canned_test "-L '/long f/,/^}/:a.c' simple" simple-f
  28 canned_test "-L :f:a.c simple" simple-f-to-main
  29
  30 canned_test "-L '/main/,/^}/:a.c' simple" simple-main
  31 canned_test "-L :main:a.c simple" simple-main-to-end
  32
  33 canned_test "-L 1,+4:a.c simple" beginning-of-file
  34
  35 canned_test "-L 20:a.c simple" end-of-file
  36
  37 canned_test "-L '/long f/',/^}/:a.c -L /main/,/^}/:a.c simple" two-ranges
  38 canned_test "-L 24,+1:a.c simple" vanishes-early
  39
  40 canned_test "-L '/long f/,/^}/:b.c' move-support" move-support-f
  41
  42 test_bad_opts "-L" "switch.*requires a value"
  43 test_bad_opts "-L b.c" "argument.*not of the form"
  44 test_bad_opts "-L 1:" "argument.*not of the form"
  45 test_bad_opts "-L 1:nonexistent" "There is no path"
  46 test_bad_opts "-L 1:simple" "There is no path"
  47 test_bad_opts "-L '/foo:b.c'" "argument.*not of the form"
  48 test_bad_opts "-L 1000:b.c" "has only.*lines"
  49 test_bad_opts "-L 1,1000:b.c" "has only.*lines"
  50 test_bad_opts "-L :b.c" "argument.*not of the form"
  51 test_bad_opts "-L :foo:b.c" "no match"
  52
  53 test_done